<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8">
    <title></title>
    <style>

    </style>
    <script src="vue.js"></script>
</head>
<body>
    <p v-html="msg"></p>
    <p>{{msg}}</p>
</body>
<script>
    new Vue({
        el:'body',
        data:{
            msg:'<p>welcome vue</p>'
            + '<p>welcome world</p>'
            + '<p>welcome xej</p>'
        }
    });
</script>
</html>



















